Nokia X3 User Manual page 9

Warning: To use any features in this device, other than
the alarm clock, the device must be switched on. Do not
switch the device on when wireless device use may
cause interference or danger.
Remember to make back-up copies or keep a written record of all
important information stored in your device.
When connecting to any other device, read its user guide for
detailed safety instructions. Do not connect incompatible
products.
Network services
To use the device you must have service from a wireless service
provider. Many of the features require special network features.
These features are not available on all networks; other networks
may require that you make specific arrangements with your
service provider before you can use the network services. Using
network services involves transmission of data. Check with your
service provider for details about fees in your home network and
when roaming in other networks. Your service provider can give
you instructions and explain what charges will apply. Some
networks may have limitations that affect how you can use
network services. For instance, some networks may not support
all language-dependent characters and services.
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